Family name Елша (Elsha 
, Elcha 
, Elša 
) , around the world, is a rare last name. The cognomen Елша is characteristic of Indonesia, where it is a rare surname, Georgia, where it is a very rare surname, and Nigeria. Not in comparison with a country's population, it is commonest in Indonesia, Nigeria, and Russia. More frequently, Елша is the forename as well as the last name.